06.14.2018CouncilAgenda - Packet
1
2135 SOUTH AMMON ROAD
CITY COUNCIL AGENDA WORK SESSION CHANGED TO REGULAR SESSION
THURSDAY, JUNE 14, 20184:30P.M.
CALL TO ORDER:Mayor Sean Coletti at 4:30 p.m.
CONSENT AGENDA:Accounts Payable Exhibit A
ACTION ITEMS:
1.Keller Associates, Inc. Water Facility Planning Study
DISCUSSION ITEMS:
1.Department Head Budget Discussion
2.Fee Resolution
3.Targhee Regional Public Transportation Authority (TRPTA) Contribution FY2019
4.Health Benefits Options and Decision
5.Misc.
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4:199:0713:5518:4323:31
20,000 20,000
18,000 18,000
16,000 16,000
14,000 14,000
2001
12,000 12,000
10,000 10,000
1995
8,000 8,000
1989
6,000 6,000
1979
4,000 4,000
1973
1972
1971
2,000 2,000
1966
1957
1953
1952
1946
- -
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06/07/2018
City of Ammon
S UMMARY OF C URRENT AND F UTURE S YSTEM D EFICIENCIES
Water Rights:
1.Need additional water rights now, with need increasing as population grows
2.Flow-based billing may address deficiency in the short term by encouraging conservation.
Ammon is about 60% metered; meter pits already purchased
3.Ammon is investigating water banking options
Water Supply:
1.Current Needs: 200 gpm of additional source capacity
2.2037 Needs: 6,000 gpm of additional source capacity
3.Equivalent to adding 2,200 gpm of supply capacity for approximately every 3,000 people added
to the system
4.Redundant supply needed on south side of town
5.Potential new well sites: Rehab of Well 6, Woodland Hills
Water Storage Needs:
1.Current Needs: Additional 1.6 MG needed to allow for operational, equalization, and fire storage
2.2037 Needs: Additional 2.6 MG needed to satisfy equalization storage needs if operational
storage can be reduced to 25%. 3.3 MG if operational storage remains at 50%
3.Potential tank locations: existing tank at Well 6, additional tank at Well 6, Woodland Hills,
Water Delivery Needs:
1.Current Needs: at capacity
2.2037 Needs: Will need 5,900 gpm additional delivery capacity
3.Equivalent to adding 3,000 gpm of delivery capacity for approximately every 3,000 people added
to the system
4.Fire flow and pressure issues in Quail Ridge, Cottages, Woodland Hills
5.Potential booster station locations: Rebuild booster station at Well 6, Woodland Hills, upgrades
to existing booster stations
Water Distribution Needs:
1.Water line deterioration in Original Townsite and Hillview identified in Communities Master Plan
2.Looping recommended in various locations to improve fire flow and pressure
3.Parallel connection to south side of town (Ammon Rd or Crowley Rd)
4.Ongoing maintenance and replacement of aging lines
Assumptions
-Assumes per capita usage remains unchanged. Addition of high-usage industrial or commercial
customers, high vs low density development, and conservation efforts all affect per capita usage
-Reference to the year 2037 is a reference to the forecasted population of 21,432 (service area
only). If growth occurs more rapidly these targets will occur sooner and vice versa
Water Facilities Planning Study 2018
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Ammon Water Facilities Planning Study
June 7, 2018
F INAL C APITAL I MPROVEMENT P LAN
ID#ItemCostNeed Addressed
Contracted Improvements (Start in 2018)
WH TANK AND BS2.0 MG Tank and 3,000 GPM Booster Station$ Storage and Delivery3,849,000
ZONE 2 SPLITSplit Zone 2 into lower and upper subzones$ Low Pressure, Fire Flow632,000
QL RDG LOOP8-inch loop from Foothill Rd to Sharptail Rd$ Low Pressure, Fire Flow69,000
ORIGINAL TOWNSITEReplace undersized and failing water lines$ Undersized and Leaking Lines5,951,000
WELL 6*Well, Tank, and Booster Station Improvements$ Supply, Storage, and Delivery1,015,000
W6 STORAGE*Additional 0.5 MG Storage at Well 6$ Storage1,457,000
Total Contracted Improvements12,973,000$
ID#ItemCostNeed Addressed
City Improvements (Start in 2018)
ASPEN LNReplace 2-inch line with new 8-inch line and hydrant$ Undersized Line63,000
1st ST LOOP12-inch loop from Curlew to 1st St.$ Looping and Fire Flow294,000
LDY HK LOOP8-inch loop to Crowley Rd$ Looping and Fire Flow80,000
SOUTH LOOP16-inch loop from Sunnyside to Township $ Looping to South Side888,000
COTTAGES LOOP**12-inch connection from Sunnyside to Tildy Ln$ Low Pressure, Fire Flow183,000
Total City Improvements$ 1,508,000
ID#ItemCostNeed Addressed
Developer Improvements (Start in 2018)
WH WELL16-inch dia. X 350-foot, 2,600 gpm Well$ Supply on south side257,000
WH WELLHOUSE15' X 30' Wellhouse w/generator$ Supply on south side777,000
FOX HLW LOOP**8-inch loop in Fox Hollow SubdivisionLooping and Fire Flow
$ 149,000
Total Developer Improvements$ 1,183,000
Total All Improvements15,664,000$
*Improvements at Well 6 are not required to meet immediate deficiencies but should be pursued as system demands warrant.
**To be completed only if developer activities (Fox Hollow) or optimization efforts (The Cottages) do not address these distribution issues.
The cost estimate herein is based on our perception of current conditions at the project location. This estimate reflects our opinion of
probable costs at this time and is subject to change as the project design matures. Keller Associates has no control over variances in the cost
of labor, materials, equipment, services provided by others, contractor's methods of determining prices, competitive bidding or market
conditions, practices or bidding strategies. Keller Associates cannot and does not warrant or guarantee that proposals, bids, or actual
construction costs will not vary from the cost presented herein.
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9
FOX HOLLOW
LOOP
1ST ST LOOP
ZONE 2
SPLIT
WELL 6 STORAGE
LADY HAWK LOOP
QUAIL RIDGE
WELL 6
LOOP
COTTAGES
LOOP
ASPEN LN
SOUTH LOOP
WOODLAND HILLS
WOODLAND
TANK & BOOSTERS
HILLS WELL
Improvement Type
Potential City Crew Project
Funded/Reimbursed by Developer
Bid to Contractor
Prepared For:
Title:
Figure:
Project:
Water Facilities
Planning Study
CIP MAP
8.1
Keller Project:
#216102-000
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4:199:0713:5518:4323:31
20,000 20,000
18,000 18,000
16,000 16,000
14,000 14,000
2001
12,000 12,000
10,000 10,000
1995
8,000 8,000
1989
6,000 6,000
1979
4,000 4,000
1973
1972
1971
2,000 2,000
1966
1957
1953
1952
1946
- -
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06/07/2018
City of Ammon
S UMMARY OF C URRENT AND F UTURE S YSTEM D EFICIENCIES
Water Rights:
1.Need additional water rights now, with need increasing as population grows
2.Flow-based billing may address deficiency in the short term by encouraging conservation.
Ammon is about 60% metered; meter pits already purchased
3.Ammon is investigating water banking options
Water Supply:
1.Current Needs: 200 gpm of additional source capacity
2.2037 Needs: 6,000 gpm of additional source capacity
3.Equivalent to adding 2,200 gpm of supply capacity for approximately every 3,000 people added
to the system
4.Redundant supply needed on south side of town
5.Potential new well sites: Rehab of Well 6, Woodland Hills
Water Storage Needs:
1.Current Needs: Additional 1.6 MG needed to allow for operational, equalization, and fire storage
2.2037 Needs: Additional 2.6 MG needed to satisfy equalization storage needs if operational
storage can be reduced to 25%. 3.3 MG if operational storage remains at 50%
3.Potential tank locations: existing tank at Well 6, additional tank at Well 6, Woodland Hills,
Water Delivery Needs:
1.Current Needs: at capacity
2.2037 Needs: Will need 5,900 gpm additional delivery capacity
3.Equivalent to adding 3,000 gpm of delivery capacity for approximately every 3,000 people added
to the system
4.Fire flow and pressure issues in Quail Ridge, Cottages, Woodland Hills
5.Potential booster station locations: Rebuild booster station at Well 6, Woodland Hills, upgrades
to existing booster stations
Water Distribution Needs:
1.Water line deterioration in Original Townsite and Hillview identified in Communities Master Plan
2.Looping recommended in various locations to improve fire flow and pressure
3.Parallel connection to south side of town (Ammon Rd or Crowley Rd)
4.Ongoing maintenance and replacement of aging lines
Assumptions
-Assumes per capita usage remains unchanged. Addition of high-usage industrial or commercial
customers, high vs low density development, and conservation efforts all affect per capita usage
-Reference to the year 2037 is a reference to the forecasted population of 21,432 (service area
only). If growth occurs more rapidly these targets will occur sooner and vice versa
Water Facilities Planning Study 2018
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49
Ammon Water Facilities Planning Study
June 7, 2018
F INAL C APITAL I MPROVEMENT P LAN
ID#ItemCostNeed Addressed
Contracted Improvements (Start in 2018)
WH TANK AND BS2.0 MG Tank and 3,000 GPM Booster Station$ Storage and Delivery3,849,000
ZONE 2 SPLITSplit Zone 2 into lower and upper subzones$ Low Pressure, Fire Flow632,000
QL RDG LOOP8-inch loop from Foothill Rd to Sharptail Rd$ Low Pressure, Fire Flow69,000
ORIGINAL TOWNSITEReplace undersized and failing water lines$ Undersized and Leaking Lines5,951,000
WELL 6*Well, Tank, and Booster Station Improvements$ Supply, Storage, and Delivery1,015,000
W6 STORAGE*Additional 0.5 MG Storage at Well 6$ Storage1,457,000
Total Contracted Improvements12,973,000$
ID#ItemCostNeed Addressed
City Improvements (Start in 2018)
ASPEN LNReplace 2-inch line with new 8-inch line and hydrant$ Undersized Line63,000
1st ST LOOP12-inch loop from Curlew to 1st St.$ Looping and Fire Flow294,000
LDY HK LOOP8-inch loop to Crowley Rd$ Looping and Fire Flow80,000
SOUTH LOOP16-inch loop from Sunnyside to Township $ Looping to South Side888,000
COTTAGES LOOP**12-inch connection from Sunnyside to Tildy Ln$ Low Pressure, Fire Flow183,000
Total City Improvements$ 1,508,000
ID#ItemCostNeed Addressed
Developer Improvements (Start in 2018)
WH WELL16-inch dia. X 350-foot, 2,600 gpm Well$ Supply on south side257,000
WH WELLHOUSE15' X 30' Wellhouse w/generator$ Supply on south side777,000
FOX HLW LOOP**8-inch loop in Fox Hollow SubdivisionLooping and Fire Flow
$ 149,000
Total Developer Improvements$ 1,183,000
Total All Improvements15,664,000$
*Improvements at Well 6 are not required to meet immediate deficiencies but should be pursued as system demands warrant.
**To be completed only if developer activities (Fox Hollow) or optimization efforts (The Cottages) do not address these distribution issues.
The cost estimate herein is based on our perception of current conditions at the project location. This estimate reflects our opinion of
probable costs at this time and is subject to change as the project design matures. Keller Associates has no control over variances in the cost
of labor, materials, equipment, services provided by others, contractor's methods of determining prices, competitive bidding or market
conditions, practices or bidding strategies. Keller Associates cannot and does not warrant or guarantee that proposals, bids, or actual
construction costs will not vary from the cost presented herein.
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51
FOX HOLLOW
LOOP
1ST ST LOOP
ZONE 2
SPLIT
WELL 6 STORAGE
LADY HAWK LOOP
QUAIL RIDGE
WELL 6
LOOP
COTTAGES
LOOP
ASPEN LN
SOUTH LOOP
WOODLAND HILLS
WOODLAND
TANK & BOOSTERS
HILLS WELL
Improvement Type
Potential City Crew Project
Funded/Reimbursed by Developer
Bid to Contractor
Prepared For:
Title:
Figure:
Project:
Water Facilities
Planning Study
CIP MAP
8.1
Keller Project:
#216102-000
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52
FOX HOLLOW
LOOP
1ST ST LOOP
ZONE 2
SPLIT
WELL 6 STORAGE
LADY HAWK LOOP
QUAIL RIDGE
WELL 6
LOOP
COTTAGES
LOOP
ASPEN LN
SOUTH LOOP
WOODLAND HILLS
WOODLAND
TANK & BOOSTERS
HILLS WELL
Improvement Type
Potential City Crew Project
Funded/Reimbursed by Developer
Bid to Contractor
Prepared For:
Title:
Figure:
Project:
Water Facilities
Planning Study
CIP MAP
8.1
Keller Project:
#216102-000
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4:199:0713:5518:4323:31
20,000 20,000
18,000 18,000
16,000 16,000
14,000 14,000
2001
12,000 12,000
10,000 10,000
1995
8,000 8,000
1989
6,000 6,000
1979
4,000 4,000
1973
1972
1971
2,000 2,000
1966
1957
1953
1952
1946
- -
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of
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06/07/2018
City of Ammon
S UMMARY OF C URRENT AND F UTURE S YSTEM D EFICIENCIES
Water Rights:
1.Need additional water rights now, with need increasing as population grows
2.Flow-based billing may address deficiency in the short term by encouraging conservation.
Ammon is about 60% metered; meter pits already purchased
3.Ammon is investigating water banking options
Water Supply:
1.Current Needs: 200 gpm of additional source capacity
2.2037 Needs: 6,000 gpm of additional source capacity
3.Equivalent to adding 2,200 gpm of supply capacity for approximately every 3,000 people added
to the system
4.Redundant supply needed on south side of town
5.Potential new well sites: Rehab of Well 6, Woodland Hills
Water Storage Needs:
1.Current Needs: Additional 1.6 MG needed to allow for operational, equalization, and fire storage
2.2037 Needs: Additional 2.6 MG needed to satisfy equalization storage needs if operational
storage can be reduced to 25%. 3.3 MG if operational storage remains at 50%
3.Potential tank locations: existing tank at Well 6, additional tank at Well 6, Woodland Hills,
Water Delivery Needs:
1.Current Needs: at capacity
2.2037 Needs: Will need 5,900 gpm additional delivery capacity
3.Equivalent to adding 3,000 gpm of delivery capacity for approximately every 3,000 people added
to the system
4.Fire flow and pressure issues in Quail Ridge, Cottages, Woodland Hills
5.Potential booster station locations: Rebuild booster station at Well 6, Woodland Hills, upgrades
to existing booster stations
Water Distribution Needs:
1.Water line deterioration in Original Townsite and Hillview identified in Communities Master Plan
2.Looping recommended in various locations to improve fire flow and pressure
3.Parallel connection to south side of town (Ammon Rd or Crowley Rd)
4.Ongoing maintenance and replacement of aging lines
Assumptions
-Assumes per capita usage remains unchanged. Addition of high-usage industrial or commercial
customers, high vs low density development, and conservation efforts all affect per capita usage
-Reference to the year 2037 is a reference to the forecasted population of 21,432 (service area
only). If growth occurs more rapidly these targets will occur sooner and vice versa
Water Facilities Planning Study 2018
73 of 171
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Ammon Water Facilities Planning Study
June 7, 2018
F INAL C APITAL I MPROVEMENT P LAN
ID#ItemCostNeed Addressed
Contracted Improvements (Start in 2018)
WH TANK AND BS2.0 MG Tank and 3,000 GPM Booster Station$ Storage and Delivery3,849,000
ZONE 2 SPLITSplit Zone 2 into lower and upper subzones$ Low Pressure, Fire Flow632,000
QL RDG LOOP8-inch loop from Foothill Rd to Sharptail Rd$ Low Pressure, Fire Flow69,000
ORIGINAL TOWNSITEReplace undersized and failing water lines$ Undersized and Leaking Lines5,951,000
WELL 6*Well, Tank, and Booster Station Improvements$ Supply, Storage, and Delivery1,015,000
W6 STORAGE*Additional 0.5 MG Storage at Well 6$ Storage1,457,000
Total Contracted Improvements12,973,000$
ID#ItemCostNeed Addressed
City Improvements (Start in 2018)
ASPEN LNReplace 2-inch line with new 8-inch line and hydrant$ Undersized Line63,000
1st ST LOOP12-inch loop from Curlew to 1st St.$ Looping and Fire Flow294,000
LDY HK LOOP8-inch loop to Crowley Rd$ Looping and Fire Flow80,000
SOUTH LOOP16-inch loop from Sunnyside to Township $ Looping to South Side888,000
COTTAGES LOOP**12-inch connection from Sunnyside to Tildy Ln$ Low Pressure, Fire Flow183,000
Total City Improvements$ 1,508,000
ID#ItemCostNeed Addressed
Developer Improvements (Start in 2018)
WH WELL16-inch dia. X 350-foot, 2,600 gpm Well$ Supply on south side257,000
WH WELLHOUSE15' X 30' Wellhouse w/generator$ Supply on south side777,000
FOX HLW LOOP**8-inch loop in Fox Hollow SubdivisionLooping and Fire Flow
$ 149,000
Total Developer Improvements$ 1,183,000
Total All Improvements15,664,000$
*Improvements at Well 6 are not required to meet immediate deficiencies but should be pursued as system demands warrant.
**To be completed only if developer activities (Fox Hollow) or optimization efforts (The Cottages) do not address these distribution issues.
The cost estimate herein is based on our perception of current conditions at the project location. This estimate reflects our opinion of
probable costs at this time and is subject to change as the project design matures. Keller Associates has no control over variances in the cost
of labor, materials, equipment, services provided by others, contractor's methods of determining prices, competitive bidding or market
conditions, practices or bidding strategies. Keller Associates cannot and does not warrant or guarantee that proposals, bids, or actual
construction costs will not vary from the cost presented herein.
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77
FOX HOLLOW
LOOP
1ST ST LOOP
ZONE 2
SPLIT
WELL 6 STORAGE
LADY HAWK LOOP
QUAIL RIDGE
WELL 6
LOOP
COTTAGES
LOOP
ASPEN LN
SOUTH LOOP
WOODLAND HILLS
WOODLAND
TANK & BOOSTERS
HILLS WELL
Improvement Type
Potential City Crew Project
Funded/Reimbursed by Developer
Bid to Contractor
Prepared For:
Title:
Figure:
Project:
Water Facilities
Planning Study
CIP MAP
8.1
Keller Project:
#216102-000
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4:199:0713:5518:4323:31
20,000 20,000
18,000 18,000
16,000 16,000
14,000 14,000
2001
12,000 12,000
10,000 10,000
1995
8,000 8,000
1989
6,000 6,000
1979
4,000 4,000
1973
1972
1971
2,000 2,000
1966
1957
1953
1952
1946
- -
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of
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06/07/2018
City of Ammon
S UMMARY OF C URRENT AND F UTURE S YSTEM D EFICIENCIES
Water Rights:
1.Need additional water rights now, with need increasing as population grows
2.Flow-based billing may address deficiency in the short term by encouraging conservation.
Ammon is about 60% metered; meter pits already purchased
3.Ammon is investigating water banking options
Water Supply:
1.Current Needs: 200 gpm of additional source capacity
2.2037 Needs: 6,000 gpm of additional source capacity
3.Equivalent to adding 2,200 gpm of supply capacity for approximately every 3,000 people added
to the system
4.Redundant supply needed on south side of town
5.Potential new well sites: Rehab of Well 6, Woodland Hills
Water Storage Needs:
1.Current Needs: Additional 1.6 MG needed to allow for operational, equalization, and fire storage
2.2037 Needs: Additional 2.6 MG needed to satisfy equalization storage needs if operational
storage can be reduced to 25%. 3.3 MG if operational storage remains at 50%
3.Potential tank locations: existing tank at Well 6, additional tank at Well 6, Woodland Hills,
Water Delivery Needs:
1.Current Needs: at capacity
2.2037 Needs: Will need 5,900 gpm additional delivery capacity
3.Equivalent to adding 3,000 gpm of delivery capacity for approximately every 3,000 people added
to the system
4.Fire flow and pressure issues in Quail Ridge, Cottages, Woodland Hills
5.Potential booster station locations: Rebuild booster station at Well 6, Woodland Hills, upgrades
to existing booster stations
Water Distribution Needs:
1.Water line deterioration in Original Townsite and Hillview identified in Communities Master Plan
2.Looping recommended in various locations to improve fire flow and pressure
3.Parallel connection to south side of town (Ammon Rd or Crowley Rd)
4.Ongoing maintenance and replacement of aging lines
Assumptions
-Assumes per capita usage remains unchanged. Addition of high-usage industrial or commercial
customers, high vs low density development, and conservation efforts all affect per capita usage
-Reference to the year 2037 is a reference to the forecasted population of 21,432 (service area
only). If growth occurs more rapidly these targets will occur sooner and vice versa
Water Facilities Planning Study 2018
98 of 171
99
Ammon Water Facilities Planning Study
June 7, 2018
F INAL C APITAL I MPROVEMENT P LAN
ID#ItemCostNeed Addressed
Contracted Improvements (Start in 2018)
WH TANK AND BS2.0 MG Tank and 3,000 GPM Booster Station$ Storage and Delivery3,849,000
ZONE 2 SPLITSplit Zone 2 into lower and upper subzones$ Low Pressure, Fire Flow632,000
QL RDG LOOP8-inch loop from Foothill Rd to Sharptail Rd$ Low Pressure, Fire Flow69,000
ORIGINAL TOWNSITEReplace undersized and failing water lines$ Undersized and Leaking Lines5,951,000
WELL 6*Well, Tank, and Booster Station Improvements$ Supply, Storage, and Delivery1,015,000
W6 STORAGE*Additional 0.5 MG Storage at Well 6$ Storage1,457,000
Total Contracted Improvements12,973,000$
ID#ItemCostNeed Addressed
City Improvements (Start in 2018)
ASPEN LNReplace 2-inch line with new 8-inch line and hydrant$ Undersized Line63,000
1st ST LOOP12-inch loop from Curlew to 1st St.$ Looping and Fire Flow294,000
LDY HK LOOP8-inch loop to Crowley Rd$ Looping and Fire Flow80,000
SOUTH LOOP16-inch loop from Sunnyside to Township $ Looping to South Side888,000
COTTAGES LOOP**12-inch connection from Sunnyside to Tildy Ln$ Low Pressure, Fire Flow183,000
Total City Improvements$ 1,508,000
ID#ItemCostNeed Addressed
Developer Improvements (Start in 2018)
WH WELL16-inch dia. X 350-foot, 2,600 gpm Well$ Supply on south side257,000
WH WELLHOUSE15' X 30' Wellhouse w/generator$ Supply on south side777,000
FOX HLW LOOP**8-inch loop in Fox Hollow SubdivisionLooping and Fire Flow
$ 149,000
Total Developer Improvements$ 1,183,000
Total All Improvements15,664,000$
*Improvements at Well 6 are not required to meet immediate deficiencies but should be pursued as system demands warrant.
**To be completed only if developer activities (Fox Hollow) or optimization efforts (The Cottages) do not address these distribution issues.
The cost estimate herein is based on our perception of current conditions at the project location. This estimate reflects our opinion of
probable costs at this time and is subject to change as the project design matures. Keller Associates has no control over variances in the cost
of labor, materials, equipment, services provided by others, contractor's methods of determining prices, competitive bidding or market
conditions, practices or bidding strategies. Keller Associates cannot and does not warrant or guarantee that proposals, bids, or actual
construction costs will not vary from the cost presented herein.
99 of 171
100
Ammon Water Facilities Planning Study
June 7, 2018
F INAL C APITAL I MPROVEMENT P LAN
ID#ItemCostNeed Addressed
Contracted Improvements (Start in 2018)
WH TANK AND BS2.0 MG Tank and 3,000 GPM Booster Station$ Storage and Delivery3,849,000
ZONE 2 SPLITSplit Zone 2 into lower and upper subzones$ Low Pressure, Fire Flow632,000
QL RDG LOOP8-inch loop from Foothill Rd to Sharptail Rd$ Low Pressure, Fire Flow69,000
ORIGINAL TOWNSITEReplace undersized and failing water lines$ Undersized and Leaking Lines5,951,000
WELL 6*Well, Tank, and Booster Station Improvements$ Supply, Storage, and Delivery1,015,000
W6 STORAGE*Additional 0.5 MG Storage at Well 6$ Storage1,457,000
Total Contracted Improvements12,973,000$
ID#ItemCostNeed Addressed
City Improvements (Start in 2018)
ASPEN LNReplace 2-inch line with new 8-inch line and hydrant$ Undersized Line63,000
1st ST LOOP12-inch loop from Curlew to 1st St.$ Looping and Fire Flow294,000
LDY HK LOOP8-inch loop to Crowley Rd$ Looping and Fire Flow80,000
SOUTH LOOP16-inch loop from Sunnyside to Township $ Looping to South Side888,000
COTTAGES LOOP**12-inch connection from Sunnyside to Tildy Ln$ Low Pressure, Fire Flow183,000
Total City Improvements$ 1,508,000
ID#ItemCostNeed Addressed
Developer Improvements (Start in 2018)
WH WELL16-inch dia. X 350-foot, 2,600 gpm Well$ Supply on south side257,000
WH WELLHOUSE15' X 30' Wellhouse w/generator$ Supply on south side777,000
FOX HLW LOOP**8-inch loop in Fox Hollow SubdivisionLooping and Fire Flow
$ 149,000
Total Developer Improvements$ 1,183,000
Total All Improvements15,664,000$
*Improvements at Well 6 are not required to meet immediate deficiencies but should be pursued as system demands warrant.
**To be completed only if developer activities (Fox Hollow) or optimization efforts (The Cottages) do not address these distribution issues.
The cost estimate herein is based on our perception of current conditions at the project location. This estimate reflects our opinion of
probable costs at this time and is subject to change as the project design matures. Keller Associates has no control over variances in the cost
of labor, materials, equipment, services provided by others, contractor's methods of determining prices, competitive bidding or market
conditions, practices or bidding strategies. Keller Associates cannot and does not warrant or guarantee that proposals, bids, or actual
construction costs will not vary from the cost presented herein.
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FOX HOLLOW
LOOP
1ST ST LOOP
ZONE 2
SPLIT
WELL 6 STORAGE
LADY HAWK LOOP
QUAIL RIDGE
WELL 6
LOOP
COTTAGES
LOOP
ASPEN LN
SOUTH LOOP
WOODLAND HILLS
WOODLAND
TANK & BOOSTERS
HILLS WELL
Improvement Type
Potential City Crew Project
Funded/Reimbursed by Developer
Bid to Contractor
Prepared For:
Title:
Figure:
Project:
Water Facilities
Planning Study
CIP MAP
8.1
Keller Project:
#216102-000
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20,000 20,000
18,000 18,000
16,000 16,000
14,000 14,000
2001
12,000 12,000
10,000 10,000
1995
8,000 8,000
1989
6,000 6,000
1979
4,000 4,000
1973
1972
1971
2,000 2,000
1966
1957
1953
1952
1946
- -
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06/07/2018
City of Ammon
S UMMARY OF C URRENT AND F UTURE S YSTEM D EFICIENCIES
Water Rights:
1.Need additional water rights now, with need increasing as population grows
2.Flow-based billing may address deficiency in the short term by encouraging conservation.
Ammon is about 60% metered; meter pits already purchased
3.Ammon is investigating water banking options
Water Supply:
1.Current Needs: 200 gpm of additional source capacity
2.2037 Needs: 6,000 gpm of additional source capacity
3.Equivalent to adding 2,200 gpm of supply capacity for approximately every 3,000 people added
to the system
4.Redundant supply needed on south side of town
5.Potential new well sites: Rehab of Well 6, Woodland Hills
Water Storage Needs:
1.Current Needs: Additional 1.6 MG needed to allow for operational, equalization, and fire storage
2.2037 Needs: Additional 2.6 MG needed to satisfy equalization storage needs if operational
storage can be reduced to 25%. 3.3 MG if operational storage remains at 50%
3.Potential tank locations: existing tank at Well 6, additional tank at Well 6, Woodland Hills,
Water Delivery Needs:
1.Current Needs: at capacity
2.2037 Needs: Will need 5,900 gpm additional delivery capacity
3.Equivalent to adding 3,000 gpm of delivery capacity for approximately every 3,000 people added
to the system
4.Fire flow and pressure issues in Quail Ridge, Cottages, Woodland Hills
5.Potential booster station locations: Rebuild booster station at Well 6, Woodland Hills, upgrades
to existing booster stations
Water Distribution Needs:
1.Water line deterioration in Original Townsite and Hillview identified in Communities Master Plan
2.Looping recommended in various locations to improve fire flow and pressure
3.Parallel connection to south side of town (Ammon Rd or Crowley Rd)
4.Ongoing maintenance and replacement of aging lines
Assumptions
-Assumes per capita usage remains unchanged. Addition of high-usage industrial or commercial
customers, high vs low density development, and conservation efforts all affect per capita usage
-Reference to the year 2037 is a reference to the forecasted population of 21,432 (service area
only). If growth occurs more rapidly these targets will occur sooner and vice versa
Water Facilities Planning Study 2018
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06/07/2018
City of Ammon
S UMMARY OF C URRENT AND F UTURE S YSTEM D EFICIENCIES
Water Rights:
1.Need additional water rights now, with need increasing as population grows
2.Flow-based billing may address deficiency in the short term by encouraging conservation.
Ammon is about 60% metered; meter pits already purchased
3.Ammon is investigating water banking options
Water Supply:
1.Current Needs: 200 gpm of additional source capacity
2.2037 Needs: 6,000 gpm of additional source capacity
3.Equivalent to adding 2,200 gpm of supply capacity for approximately every 3,000 people added
to the system
4.Redundant supply needed on south side of town
5.Potential new well sites: Rehab of Well 6, Woodland Hills
Water Storage Needs:
1.Current Needs: Additional 1.6 MG needed to allow for operational, equalization, and fire storage
2.2037 Needs: Additional 2.6 MG needed to satisfy equalization storage needs if operational
storage can be reduced to 25%. 3.3 MG if operational storage remains at 50%
3.Potential tank locations: existing tank at Well 6, additional tank at Well 6, Woodland Hills,
Water Delivery Needs:
1.Current Needs: at capacity
2.2037 Needs: Will need 5,900 gpm additional delivery capacity
3.Equivalent to adding 3,000 gpm of delivery capacity for approximately every 3,000 people added
to the system
4.Fire flow and pressure issues in Quail Ridge, Cottages, Woodland Hills
5.Potential booster station locations: Rebuild booster station at Well 6, Woodland Hills, upgrades
to existing booster stations
Water Distribution Needs:
1.Water line deterioration in Original Townsite and Hillview identified in Communities Master Plan
2.Looping recommended in various locations to improve fire flow and pressure
3.Parallel connection to south side of town (Ammon Rd or Crowley Rd)
4.Ongoing maintenance and replacement of aging lines
Assumptions
-Assumes per capita usage remains unchanged. Addition of high-usage industrial or commercial
customers, high vs low density development, and conservation efforts all affect per capita usage
-Reference to the year 2037 is a reference to the forecasted population of 21,432 (service area
only). If growth occurs more rapidly these targets will occur sooner and vice versa
Water Facilities Planning Study 2018
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Ammon Water Facilities Planning Study
June 7, 2018
F INAL C APITAL I MPROVEMENT P LAN
ID#ItemCostNeed Addressed
Contracted Improvements (Start in 2018)
WH TANK AND BS2.0 MG Tank and 3,000 GPM Booster Station$ Storage and Delivery3,849,000
ZONE 2 SPLITSplit Zone 2 into lower and upper subzones$ Low Pressure, Fire Flow632,000
QL RDG LOOP8-inch loop from Foothill Rd to Sharptail Rd$ Low Pressure, Fire Flow69,000
ORIGINAL TOWNSITEReplace undersized and failing water lines$ Undersized and Leaking Lines5,951,000
WELL 6*Well, Tank, and Booster Station Improvements$ Supply, Storage, and Delivery1,015,000
W6 STORAGE*Additional 0.5 MG Storage at Well 6$ Storage1,457,000
Total Contracted Improvements12,973,000$
ID#ItemCostNeed Addressed
City Improvements (Start in 2018)
ASPEN LNReplace 2-inch line with new 8-inch line and hydrant$ Undersized Line63,000
1st ST LOOP12-inch loop from Curlew to 1st St.$ Looping and Fire Flow294,000
LDY HK LOOP8-inch loop to Crowley Rd$ Looping and Fire Flow80,000
SOUTH LOOP16-inch loop from Sunnyside to Township $ Looping to South Side888,000
COTTAGES LOOP**12-inch connection from Sunnyside to Tildy Ln$ Low Pressure, Fire Flow183,000
Total City Improvements$ 1,508,000
ID#ItemCostNeed Addressed
Developer Improvements (Start in 2018)
WH WELL16-inch dia. X 350-foot, 2,600 gpm Well$ Supply on south side257,000
WH WELLHOUSE15' X 30' Wellhouse w/generator$ Supply on south side777,000
FOX HLW LOOP**8-inch loop in Fox Hollow SubdivisionLooping and Fire Flow
$ 149,000
Total Developer Improvements$ 1,183,000
Total All Improvements15,664,000$
*Improvements at Well 6 are not required to meet immediate deficiencies but should be pursued as system demands warrant.
**To be completed only if developer activities (Fox Hollow) or optimization efforts (The Cottages) do not address these distribution issues.
The cost estimate herein is based on our perception of current conditions at the project location. This estimate reflects our opinion of
probable costs at this time and is subject to change as the project design matures. Keller Associates has no control over variances in the cost
of labor, materials, equipment, services provided by others, contractor's methods of determining prices, competitive bidding or market
conditions, practices or bidding strategies. Keller Associates cannot and does not warrant or guarantee that proposals, bids, or actual
construction costs will not vary from the cost presented herein.
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127
FOX HOLLOW
LOOP
1ST ST LOOP
ZONE 2
SPLIT
WELL 6 STORAGE
LADY HAWK LOOP
QUAIL RIDGE
WELL 6
LOOP
COTTAGES
LOOP
ASPEN LN
SOUTH LOOP
WOODLAND HILLS
WOODLAND
TANK & BOOSTERS
HILLS WELL
Improvement Type
Potential City Crew Project
Funded/Reimbursed by Developer
Bid to Contractor
Prepared For:
Title:
Figure:
Project:
Water Facilities
Planning Study
CIP MAP
8.1
Keller Project:
#216102-000
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20,000 20,000
18,000 18,000
16,000 16,000
14,000 14,000
2001
12,000 12,000
10,000 10,000
1995
8,000 8,000
1989
6,000 6,000
1979
4,000 4,000
1973
1972
1971
2,000 2,000
1966
1957
1953
1952
1946
- -
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06/07/2018
City of Ammon
S UMMARY OF C URRENT AND F UTURE S YSTEM D EFICIENCIES
Water Rights:
1.Need additional water rights now, with need increasing as population grows
2.Flow-based billing may address deficiency in the short term by encouraging conservation.
Ammon is about 60% metered; meter pits already purchased
3.Ammon is investigating water banking options
Water Supply:
1.Current Needs: 200 gpm of additional source capacity
2.2037 Needs: 6,000 gpm of additional source capacity
3.Equivalent to adding 2,200 gpm of supply capacity for approximately every 3,000 people added
to the system
4.Redundant supply needed on south side of town
5.Potential new well sites: Rehab of Well 6, Woodland Hills
Water Storage Needs:
1.Current Needs: Additional 1.6 MG needed to allow for operational, equalization, and fire storage
2.2037 Needs: Additional 2.6 MG needed to satisfy equalization storage needs if operational
storage can be reduced to 25%. 3.3 MG if operational storage remains at 50%
3.Potential tank locations: existing tank at Well 6, additional tank at Well 6, Woodland Hills,
Water Delivery Needs:
1.Current Needs: at capacity
2.2037 Needs: Will need 5,900 gpm additional delivery capacity
3.Equivalent to adding 3,000 gpm of delivery capacity for approximately every 3,000 people added
to the system
4.Fire flow and pressure issues in Quail Ridge, Cottages, Woodland Hills
5.Potential booster station locations: Rebuild booster station at Well 6, Woodland Hills, upgrades
to existing booster stations
Water Distribution Needs:
1.Water line deterioration in Original Townsite and Hillview identified in Communities Master Plan
2.Looping recommended in various locations to improve fire flow and pressure
3.Parallel connection to south side of town (Ammon Rd or Crowley Rd)
4.Ongoing maintenance and replacement of aging lines
Assumptions
-Assumes per capita usage remains unchanged. Addition of high-usage industrial or commercial
customers, high vs low density development, and conservation efforts all affect per capita usage
-Reference to the year 2037 is a reference to the forecasted population of 21,432 (service area
only). If growth occurs more rapidly these targets will occur sooner and vice versa
Water Facilities Planning Study 2018
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150
Ammon Water Facilities Planning Study
June 7, 2018
F INAL C APITAL I MPROVEMENT P LAN
ID#ItemCostNeed Addressed
Contracted Improvements (Start in 2018)
WH TANK AND BS2.0 MG Tank and 3,000 GPM Booster Station$ Storage and Delivery3,849,000
ZONE 2 SPLITSplit Zone 2 into lower and upper subzones$ Low Pressure, Fire Flow632,000
QL RDG LOOP8-inch loop from Foothill Rd to Sharptail Rd$ Low Pressure, Fire Flow69,000
ORIGINAL TOWNSITEReplace undersized and failing water lines$ Undersized and Leaking Lines5,951,000
WELL 6*Well, Tank, and Booster Station Improvements$ Supply, Storage, and Delivery1,015,000
W6 STORAGE*Additional 0.5 MG Storage at Well 6$ Storage1,457,000
Total Contracted Improvements12,973,000$
ID#ItemCostNeed Addressed
City Improvements (Start in 2018)
ASPEN LNReplace 2-inch line with new 8-inch line and hydrant$ Undersized Line63,000
1st ST LOOP12-inch loop from Curlew to 1st St.$ Looping and Fire Flow294,000
LDY HK LOOP8-inch loop to Crowley Rd$ Looping and Fire Flow80,000
SOUTH LOOP16-inch loop from Sunnyside to Township $ Looping to South Side888,000
COTTAGES LOOP**12-inch connection from Sunnyside to Tildy Ln$ Low Pressure, Fire Flow183,000
Total City Improvements$ 1,508,000
ID#ItemCostNeed Addressed
Developer Improvements (Start in 2018)
WH WELL16-inch dia. X 350-foot, 2,600 gpm Well$ Supply on south side257,000
WH WELLHOUSE15' X 30' Wellhouse w/generator$ Supply on south side777,000
FOX HLW LOOP**8-inch loop in Fox Hollow SubdivisionLooping and Fire Flow
$ 149,000
Total Developer Improvements$ 1,183,000
Total All Improvements15,664,000$
*Improvements at Well 6 are not required to meet immediate deficiencies but should be pursued as system demands warrant.
**To be completed only if developer activities (Fox Hollow) or optimization efforts (The Cottages) do not address these distribution issues.
The cost estimate herein is based on our perception of current conditions at the project location. This estimate reflects our opinion of
probable costs at this time and is subject to change as the project design matures. Keller Associates has no control over variances in the cost
of labor, materials, equipment, services provided by others, contractor's methods of determining prices, competitive bidding or market
conditions, practices or bidding strategies. Keller Associates cannot and does not warrant or guarantee that proposals, bids, or actual
construction costs will not vary from the cost presented herein.
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152
FOX HOLLOW
LOOP
1ST ST LOOP
ZONE 2
SPLIT
WELL 6 STORAGE
LADY HAWK LOOP
QUAIL RIDGE
WELL 6
LOOP
COTTAGES
LOOP
ASPEN LN
SOUTH LOOP
WOODLAND HILLS
WOODLAND
TANK & BOOSTERS
HILLS WELL
Improvement Type
Potential City Crew Project
Funded/Reimbursed by Developer
Bid to Contractor
Prepared For:
Title:
Figure:
Project:
Water Facilities
Planning Study
CIP MAP
8.1
Keller Project:
#216102-000
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20,000 20,000
18,000 18,000
16,000 16,000
14,000 14,000
2001
12,000 12,000
10,000 10,000
1995
8,000 8,000
1989
6,000 6,000
1979
4,000 4,000
1973
1972
1971
2,000 2,000
1966
1957
1953
1952
1946
- -
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